- Charlie Munger has died at 99. He was Warren Buffett's No. 2 at Berkshire Hathaway.
- He was known for giving sage advice, including a key lesson: getting toxic people out of your life.
- "The great lesson of life is get them the hell out of your life — and do it fast," Munger said this year.
Charlie Munger, Warren Buffett's No. 2 at Berkshire Hathaway, died Tuesday. He was known for his unvarnished advice on life.